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ARS Home Office of Communications Images Photos Jun02





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Image Number K9878-2 Wind tunnel bioassays are used to investigate why Mexican fruit flies prefer certain fruits for egg-laying and leave others untouched. Here, entomologists Ivich Frazer (left) and David Robacker measure how attractive an orange is to Mexican fruit flies that are ready to lay eggs. Photo by Scott Bauer.  640 pixels wide: (k9878-2.jpg)   Please visit our Image Gallery


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